Paragraph sunglasses factory pilot sunglasses integrating with fashion, science and technology, protection, and USES the classical AVIATOR series design, classic double beam design heritage classic, fashion. Sunglasses sunglasses factory USES the TAC polarized lens, improved patent '45 degrees of polarization', effectively reduce the glare interference on the line of sight and eye damage. Full uv protection function, let you be in the hot summer house is not afraid of ultraviolet ray, overall eye health protection!